Pass a StringRef to sys::identifyFileType.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@183669 91177308-0d34-0410-b5e6-96231b3b80d8

2 files changed, 3 insertions, 2 deletions

diff --git a/include/llvm/ExecutionEngine/ObjectBuffer.h b/include/llvm/ExecutionEngine/ObjectBuffer.h
index 96a48b28b8..32de40464a 100644
--- a/include/llvm/ExecutionEngine/ObjectBuffer.h
+++ b/include/llvm/ExecutionEngine/ObjectBuffer.h
@@ -44,6 +44,7 @@ public:
 
   const char *getBufferStart() const { return Buffer->getBufferStart(); }
   size_t getBufferSize() const { return Buffer->getBufferSize(); }
+  StringRef getBuffer() const { return Buffer->getBuffer(); }
 
 protected:
   // The memory contained in an ObjectBuffer
diff --git a/include/llvm/Support/PathV1.h b/include/llvm/Support/PathV1.h
index af46cc11ba..d4bb58af06 100644
--- a/include/llvm/Support/PathV1.h
+++ b/include/llvm/Support/PathV1.h
@@ -725,9 +725,9 @@ namespace sys {
 
   /// This utility function allows any memory block to be examined in order
   /// to determine its file type.
-  LLVMFileType identifyFileType(const char *Magic, unsigned Length);
+  LLVMFileType identifyFileType(StringRef Magic);
   inline LLVMFileType IdentifyFileType(const char *Magic, unsigned Length) {
-    return identifyFileType(Magic, Length);
+    return identifyFileType(StringRef(Magic, Length));
   }
 
   /// This function can be used to copy the file specified by Src to the